auxiliary arc[电] 辅弧auxiliaryn.助动词；辅助物；帮助者adj.辅助的；附加的auxiliary spark excitation辅助火花激励auxiliary central-office辅助中心局auxiliary changeover valve辅助切换阀auxiliary live steam valve进汽副阀auxiliary lubrication pump辅助润滑油泵auxiliary power generation辅助发电Auxiliary Submarine Rescue辅助潜艇救生Auxiliary Personnel Attack辅助人员进攻Auxiliary Crew Compartment辅助乘员舱auxiliary reproducing head辅助放音磁头